Will Snails Rescue the Great Barrier Reef?

ByTWC - Digital
September 25, 2017Updated: September 25, 2017, 4:36 am EDTPublished: September 25, 2017, 12:36 am EDT

Scientists in Australia are studying a new way to save the Great Barrier Reef: Breeding a type of snail that likes to eat starfish that in turn eat coral and are harming the reef.

Loading comments...